JPH0729024U - Slope greening base Sand carrier - Google Patents
Slope greening base Sand carrierInfo
- Publication number
- JPH0729024U JPH0729024U JP5927693U JP5927693U JPH0729024U JP H0729024 U JPH0729024 U JP H0729024U JP 5927693 U JP5927693 U JP 5927693U JP 5927693 U JP5927693 U JP 5927693U JP H0729024 U JPH0729024 U JP H0729024U
- Authority
- JP
- Japan
- Prior art keywords
- slope
- base sand
- coil spring
- mortar
- sand
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
(57)【要約】
【目的】本考案は、モルタル面の凹凸に馴染みがよく、
透水性ある法面緑化基盤砂の保持体を提供する事を目的
としている。
【構成】モルタル吹付け面（２）に法面の傾斜方向に直
交してコイルバネ（３）を設け、そのコイルバネ（３）
をアンカーピン（４）にて前記モルタル面（２）に固定
している。
(57) [Summary] [Purpose] The present invention is well suited to the unevenness of the mortar surface,
It is intended to provide a holder for water-permeable slope-vegetation base sand. [Structure] A coil spring (3) is provided on the mortar spraying surface (2) orthogonally to the inclination direction of the slope, and the coil spring (3) is provided.
Are fixed to the mortar surface (2) with anchor pins (4).
Description
【０００１】[0001]
本考案は、法面緑化基盤砂を保持する基盤砂の保持体に関する。 The present invention relates to a base sand holder for holding slope greening base sand.
【０００２】[0002]
従来、法面にモルタルを吹付けて法面を保護しているが、その吹付けたモルタ ル面を緑化することが検討され、例えば、特公平３−６８１７４号公報には基盤 砂保持体として実公平３−４９１４４号公報に示された羽板付アンカーを使用し たコンクリートモルタル擁壁の緑化工法が提示されている。 Conventionally, mortar has been sprayed on the slope to protect the slope, but it has been considered to green the sprayed mortar surface. For example, Japanese Patent Publication No. 3-68174 discloses a base sand holder. Japanese Utility Model Publication No. 3-49144 discloses a method for greening a concrete mortar retaining wall using an anchor with a wing plate.
【０００３】[0003]
しかしながら、上記の技術においては羽板が金属性のため、吹付けモルタル面 の凹凸に順応しにくく馴染みが悪く、したがって、アンカの羽板とモルタル面と の間に隙間が発生しやすく、基盤砂を確実に保持することができない。 However, in the above technique, since the wing plate is metallic, it is difficult to adapt to the unevenness of the spray mortar surface and it is unfamiliar to the mortar surface. Cannot be held securely.
【０００４】 また、多数のアンカをモルタル面に固定するため、作業に時間と工数とを要す る。Further, since a large number of anchors are fixed to the mortar surface, the work requires time and man-hours.
【０００５】 そこで、本出願人は、実願平４−６９１８８号で弾性体、例えばゴムで構成し たかかる保持体を提案している。この技術ではモルタル面に対する馴染みはよく 、連続的な設置が可能であるが、水も同時に遮断されるので保持体への負荷が大 きく、強度上の問題がある。Therefore, the applicant of the present invention has proposed such a holding body made of an elastic body, for example, rubber, in Japanese Patent Application No. 4-69188. This technology has a good familiarity with the mortar surface, and continuous installation is possible, but since water is also shut off at the same time, the load on the holder is large and there is a strength problem.
【０００６】 したがって、本考案は、モルタル面の凹凸に馴染みがよく、透水性ある法面緑 化基盤砂の保持体を提供する事を目的としている。[0006] Therefore, an object of the present invention is to provide a holder for water-permeable slope-vegetation-based ground sand that is well suited to the unevenness of the mortar surface.
【０００７】[0007]
本考案によれば、法面緑化基盤砂を保持する基盤砂の保持体において、モルタ ル吹付け面に法面の傾斜方向に直交してコイルバネを設け、そのコイルバネを固 定手段にて前記モルタル面に固定している。 According to the present invention, in the base sand holder for holding the slope-vegetated base sand, a coil spring is provided on the mortar spraying surface orthogonal to the slope direction of the slope, and the coil spring is fixed by the fixing means. It is fixed to the surface.
【０００８】 上記の固定手段は、一端が鍵状に形成されたアンカピンを使用する事が好まし い。It is preferable that the fixing means uses an anchor pin whose one end is formed in a key shape.
【０００９】[0009]
したがって、法面の傾斜方向に直交して固定手段であるアンカピンで固定され たコイルバネが基盤砂を固定し、コイルバネは透水性があるので、基盤砂を確実 かつ安定して吹付けモルタル面に保持できる。 Therefore, the coil spring fixed by the anchor pin, which is a fixing means, is orthogonal to the slope direction of the slope and fixes the base sand, and the coil spring is water permeable, so the base sand is reliably and stably held on the mortar surface. it can.
【００１０】 また、連続した長尺のコイルバネを設置でき、コイルバネは柔軟性および伸縮 性があるので作業性・運搬性がよい。Further, a continuous long coil spring can be installed, and since the coil spring has flexibility and elasticity, workability and transportability are good.
【００１１】[0011]
以下、図面を参照して、本考案の実施例を説明する。 Hereinafter, embodiments of the present invention will be described with reference to the drawings.
【００１２】 図１において、地山１にはモルタル２が吹付けられており、その吹付けモルタ ル２には地山貫通用穴２ａが設けられている。In FIG. 1, a mortar 2 is sprayed onto the natural ground 1, and the spraying mortar 2 is provided with a natural hole penetrating hole 2 a.
【００１３】 また、図２をも参照して、そのモルタル２上に長尺のコイルスプリング３、３ が多数の一端が鍵状に形成されたアンカピン４でモルタル面に固定されている。 なお、矢印Ａは傾斜方向を示している。Referring also to FIG. 2, long coil springs 3, 3 are fixed to the mortar 2 on the mortar surface by anchor pins 4 having a large number of ends formed in a key shape. The arrow A indicates the direction of inclination.
【００１４】 そして、コイルバネ３の外径は基盤砂５の厚さＨ（例えば１２ｃｍ）とほぼ同 じになるよう構成され、そのコイルバネ３を埋めるように基盤砂５がモルタル面 ２上に固定されている。The outer diameter of the coil spring 3 is configured to be substantially the same as the thickness H (for example, 12 cm) of the base sand 5, and the base sand 5 is fixed on the mortar surface 2 so as to fill the coil spring 3. ing.
【００１５】 さらに、その基盤砂５の上面には植生基盤材６が厚さｈ（例えば３ｃｍ）で付 設されている。Further, a vegetation base material 6 having a thickness h (for example, 3 cm) is attached to the upper surface of the base sand 5.
【００１６】 したがって、固まった基盤砂はコイルバネ３で保持され、そのコイルバネ３は 多数のアンカピン４でモルタル面に固定されているので、基盤砂がずれる事はな い。Therefore, the solidified base sand is held by the coil spring 3, and the coil spring 3 is fixed to the mortar surface by a large number of anchor pins 4, so the base sand does not shift.
【００１７】 また、コイルバネ３は基盤砂５の中を透過する水に対しては抵抗とはならない ので、水が溜まることはなく、基盤砂５を確実にモルタル面に安定させることが できる。Further, the coil spring 3 does not resist the water permeating through the base sand 5, so that the water does not collect and the base sand 5 can be reliably stabilized on the mortar surface.
【００１８】 本考案の実施に際してコイルバネ３は長尺物を用いても地盤の凹凸に沿って設 けることができるが、これに限るものではなく例えば比較的に短いものを千鳥状 に配置することができる。In implementing the present invention, the coil spring 3 can be provided along the unevenness of the ground even if a long object is used, but the present invention is not limited to this and, for example, relatively short things can be arranged in a zigzag pattern. You can
【００１９】[0019]
本考案は、以上説明したように構成されているので、基盤砂をモルタル面に安 定的に保持することができる。 Since the present invention is constructed as described above, the base sand can be stably held on the mortar surface.
【００２０】 また、コイルバネを長尺でモルタル面に設置できるので作業性がよく、コスト がかからない。Further, since the coil spring can be installed in a long length on the mortar surface, the workability is good and the cost is low.
【図１】本考案の一実施例を示す法面緑化基盤砂の保持
体を法面に施工した態様を示す断面図。FIG. 1 is a cross-sectional view showing a mode in which a slope greenery base sand holder according to an embodiment of the present invention is applied to a slope.
【図２】図１の斜視図。FIG. 2 is a perspective view of FIG.
１…地山 ２…モルタル ３…コイルバネ ４…アンカピン ５…基盤砂 ６…植生基盤材 1 ... Ground 2 ... Mortar 3 ... Coil spring 4 ... Anchor pin 5 ... Base sand 6 ... Vegetation base material
Claims (1)
体において、モルタル吹付け面に法面の傾斜方向に直交
してコイルバネを設け、そのコイルバネを固定手段にて
前記モルタル面に固定したことを特徴とする法面緑化基
盤砂の保持体。1. A base sand holder for holding slope-vegetated base sand, wherein a coil spring is provided on the mortar spraying surface orthogonal to the slope direction of the slope, and the coil spring is fixed to the mortar surface by a fixing means. A holding body for slope-vegetation base sand characterized by the above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993059276U JP2569769Y2 (en) | 1993-11-04 | 1993-11-04 | Slope greening base sand holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993059276U JP2569769Y2 (en) | 1993-11-04 | 1993-11-04 | Slope greening base sand holder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0729024U true JPH0729024U (en) | 1995-06-02 |
| JP2569769Y2 JP2569769Y2 (en) | 1998-04-28 |
Family
ID=13108705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1993059276U Expired - Lifetime JP2569769Y2 (en) | 1993-11-04 | 1993-11-04 | Slope greening base sand holder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2569769Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0349144U (en) * | 1989-09-21 | 1991-05-13 | ||
| JPH05222730A (en) * | 1992-02-12 | 1993-08-31 | Tadao Kishimoto | Coil-like wire net and construction thereof |
-
1993
- 1993-11-04 JP JP1993059276U patent/JP2569769Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0349144U (en) * | 1989-09-21 | 1991-05-13 | ||
| JPH05222730A (en) * | 1992-02-12 | 1993-08-31 | Tadao Kishimoto | Coil-like wire net and construction thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2569769Y2 (en) | 1998-04-28 |
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